All Inspectors General have been of the rank of a (four-star) general or admiral, and they head the Führungsstab der Streitkräfte, the German Defence Staff within the Federal Ministry of Defence, and is the direct military advisor to the Federal Minister of Defence who, in peacetime according to the Basic Law for the Federal Republic of Germany, is the default holder of the supreme command authority (German: Inhaber der Befehls- und Kommandogewalt) to ensure civilian control of the military.

The Inspector General is responsible for the overall military defense concept of the Bundeswehr, including the overall planning, preparation, as well as assessment of the whole Bundeswehr operations.

While official translations of the position is "Chief of Defence",[2] the German term "Generalinspekteur" – "Inspector General" – was specifically created to avoid the term of "Generalstabschef" ("Chief of General Staff") deemed historically compromised.

[citation needed] When the Bundeswehr was created in 1955, many traditional military terms were considered inappropriate after the German Wehrmacht's conduct in World War II.

Therefore, the Bundeswehr has no "General Staff", but the "Army Command" ("Kommando Heer").